baber/WOPTO huggingface dataset:
Patent JP-H0763238-A (JP)
Title: Electric viscous fluid sealing-type mount
Inventor: NAKAHARA KAZUNARI
IPC: F16F13/26
Filed: 1993-08-30
Abstract: PURPOSE:To easily enable switching control of vibration damping characteristics by attempting facilitation of assembly through a process of simplifying the structure of a communicating passage wherein the fluid state of electric viscous fluid can be changed by appllcation of voltage and the structure a communicating passage wherein the fluid state is not changed even if voltage is applied. CONSTITUTION:First and second supporting bodies 1, 2 arranged apart from each other in the vibration input direction are connected to each other by an elastic supporting body 3, and a liquid chamber 5 in which electric viscous fluid E between the elastic supporting body and an elastic diaphragm 4 is sealed is divided into a pressure receiving chamber 5a and a balance chamber 5b by a partition body 6. The partition body is composed of a pair of electrode plates 10, 11 and an insulating member 12 interposed between facing surfaces of both electrode plates, and sectioned into a first communicating passage 13 and a second communicating passage 14 by the insulating member. The distance between upper and lower parts of the second communicating passage is so set that electric field strength to be formed between both electrode plates by applying voltage to a pair of electrode plates may not exceed 1kv/mm, so as to prevent viscosity of electric viscous fluid from being substantially changed even if voltage is applied.
Patent JP-S6273786-A (JP)
Title: Semiconductor light emitting device
Inventor: SATO KIYOSHI
IPC: H01L33/54
Filed: 1985-09-27
Abstract: PURPOSE:To eliminate the irregular intensity of a semiconductor light emitting device due to refraction by forming a reflecting surface of a reflecting plate to become a curved surface in a section in response to the shape of the light producing surface of a resin lens in case of externally producing the light reflected on the plate by refracting the light on the surface of a resin lens layer to form a crossing point in case of emitting the reflected beam externally from the layer. CONSTITUTION:The shape of a reflecting surface of a reflecting plate is so decided for the light reflected on the reflecting plate as to be incident to a resin lens boundary by reversely calculating from an angle that the reflecting beam is emitted from a resin lens toward an object without forming a crossing point, the shape of the boundary and the refractive index. The light emitted from an LED chip 2 toward the reflecting plate 3 is reflected substantially parallel to the central axis of a resin lens 4 emitted to the lower portion since the section of the reflecting plate 3' is formed in a convex curved line, while the light incident to the upper portion is reflected toward a wide direction. As a result, the reflecting beam is incident to the boundary in a wider range than the conventional one, and the refractive index at the incident point is larger toward the peripheral edge of the lens. Thus, the light can be emitted toward the object with good directivity without forming a crossing point.
Patent JP-S6272219-A (JP)
Title: Pulse generating circuit
Inventor: YASUI MASAAKI
IPC: H03K5/19
Filed: 1985-09-25
Abstract: PURPOSE:To output a forecast gate pulse with high accuracy and to prevent the mixture of noise by providing an UP/DOWN period counter and a limit value setting register, correcting the period of the UP/DOWN period counter alternately every time a pulse is inputted and resetting the UP/DOWN period counter. CONSTITUTION:When the 1st pulse is inputted, the UP/DOWN counter 1 is reset and an UP/DOWN changeover device 5 is set to output an UP count signal and the UP/DOWN period counter 1 starts UP count. A coincidence detection circuit 4 compares an output (t) of the UP/DOWN counter 1 with a value (tL) set in advance in a limit value setting register 3, and when t=tL is obtained, a pulse signal is outputted. The comparator 2 compares the output (t) of the UP/DOWN period counter 1 with a constant value t1 set in advance and when t>t1, a low level is outputted and when t<=t1, a high level is outputted. As a result, a forecast gate pulse holding the input pulse always at the center is obtained as an output pulse train of the comparator 2.
Patent JP-H119320-A (JP)
Title: Wallet for sorting coins
Inventor: ITO EMIKO
IPC: A45C1/08
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To accurately take out a money amount required at the time of billing and to quickly make a payment by forming single rooms at four parts, fitting them inside the object put-in part of a container with a cover by using an adhesive material to the bottom back of the series of them, sorting and putting in coins to the single rooms at the four parts and covering them with an inner cover. SOLUTION: Leather is stuck by the adhesive material as a decoration on the outer side of the container for which the width of a front part is 15 cm, the width is 6.5 cm, depth is 1.5 cm and the depth of an outer cover is 1.0 cm by the material of the black plastic of thickness 0.2 cm. Wool is clamped at the boundary of the object put-in part 1 of the container with the cover and the outer cover 2 and they are connected at the center by steel 6. The adhesive material is not used at the boundary. The series of the divided single rooms at four parts in a partially notched shape inside the object put-in part 1 of the container with the cover are fitted inside the object put-in part 1 of the container with the cover by applying a strong adhesive material to the back bottom. The coins are sorted and put in the formed respective single rooms.  When the coins are put in, they are covered with the inner cover.
Patent JP-H0555824-A (JP)
Title: Plane antenna
Inventor: ONO NOBUHIRO
IPC: H01Q21/24
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a plane antenna capable of efficiently transmitting/receiving polarized waves to be used for satellite communication. CONSTITUTION:In a microstrip line type plane antenna constituted of two-layer structure having two receiving patterns 3, 7, spacers 2, 4, 6, 8 are respectively arranged on the front and rear faces of the patterns 3, 7 and the thickness of spacers 2, 4, 6, 8 is constituted so that the front side thickness is thicker than the rear side one. A slit is formed on an aperture part 5a formed on the 1st regulating plate 5 on the bottom side so that a polarized wave is made incident upon a probe 7a or the like constituted on the patterns 3, 7 in the same direction as the 2nd layer probe arranged on the surface side.
Patent JP-H1122715-A (JP)
Title: Locking ring for bolt
Inventor: YAMADA MASAYUKI
IPC: F16B39/36
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the loosening of a bolt by concentrically fitting an outer ring to be screwed to the screw part of a body to an inner ring to which the bolt is screwed, and providing a taper part on at least one ring. SOLUTION: An outer ring 1 is screwed to the screw part 5a of a body 5, and an inner ring 2 is preliminarily installed to the inside of the outer ring 1. A taper part 1b or 2b is provided on at least one of the outer ring 1 inner circumferential surface and the inner ring 2 outer circumferential surface. When a matter to be fastened 4 is fastened by a bolt 3, the bolt 3 is screwed to the screw part 2a of the ring 2, the axial force by the bolt 3 is increased just before completion of fastening to attract the inner ring 2 upward, and the taper part 1b or 2b acts as a wedge. Consequently, the outer diameter of the outer ring 1 is increased, the inside diameter of the inner ring 2 is contracted, so that the screw part 1a of the outer ring 1 is pressed to the screw part 5a of the body 5, and the screw part 2a of the inner ring 2 is pressed to the screw part 3a of the bolt 3. Thus, the bolt 3 is never easily loosened.
Patent JP-S6191688-A (JP)
Inventor: ARAI MASAJI
IPC: H01L29/78
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6193241-A (JP)
Title: Engine with turbocharger
Inventor: HANDA OSATOSHI
IPC: F02D23/02
Filed: 1984-10-15
Abstract: PURPOSE:To improve a turbo lag as well as to recover the amount of heat in exhaust in an effective manner, by installing an air feeder in an exhaust passage, and also installing a controller which controls supply fuel to an engine through a state quantity detector and a running condition detector. CONSTITUTION:An air feeder 6 for air supply is installed in an exhaust passage 2 at the upstream of a catalyzer 3. A state detector 15 detecting exhaust temperature at an outlet of the catalyzer 3 or an equivalent state quantity and running condition detectors 11 and 19 detecting an engine running condition both are installed. A controller 12 transmits a compensation fuel command to a fuel injection valve 14 so as to cause exhaust temperature at the outlet of the catalyzer 3 to be adjusted to a setting allowable limit by these detectors 11, 15 and 19, and controls supply fuel to an engine. Thus, a turbo lag is improveable and, what is more, the amount of heat in exhaust is effectively recoverable.
Patent JP-H1034868-A (JP)
Title: Formation of planograpahic printing plate requiring no damping water
Inventor: YOKOIE HIROAKI
IPC: G03F7/20
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To form a planographic printing plate requiring no damping water enabling laser recording and capable of forming an image satisfying resolving power and printing capacity only by friction using a small amt. of a liquid. SOLUTION: A process (1) preparing a planographic printing base plate requiring no damping water obtained by laminating a first layer converting laser beam to heat and a second layer having an ink repelling surface on a support in this order, a process (2) irradiating the printing base plate with laser beam absorbable by the first layer to expose the same and a process (3) applying a liquid with surface tension of 25-50dyn/cm<2> to the second layer to rub the second layer 2 to selectively remove the second layer 2 of the exposed part and forming an image enabling printing not requiring damping water are provided.
Patent JP-H0963609-A (JP)
Title: Fuel cell power generating apparatus
Inventor: YAMAMOTO HIROTAKA
IPC: H01M8/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To lower the initial cost and the running cost of a fuel cell power generating apparatus by making the apparatus have a structure in which heat supply from the outside at the time of starting a fuel cell and waste heat recovery during the operation are carried out with a single apparatus and the waste heat recovery is carried out during the operation of the fuel cell without directly taking steam out of a cooling water system. SOLUTION: In a fuel cell power generating apparatus provided with a cooling water circulating circuit to circulate and send cooling water to a cooling plate 1c through a steam separating apparatus 2 and a cooling water circulating pump 3 for the cooling plate 1c of a fuel cell main body 1; a heat exchanging apparatus 9 having bi-directional functions as a condenser and a steam generator for cooling and heating is installed in the cooling water circulating circuit.  At the time of starting the fuel cell, the cell main body is heated while utilizing steam for starting which is supplied from the outside through a heat exchanging apparatus as a heat source and at the time of the operation, the generated steam is taken outside and supplied to a facility to utilize waste heat and thus waste heat of a fuel cell main body and effective use of the waste heat can be carried out by employing a single heat exchanging apparatus in common.
Patent JP-H0377005-A (JP)
Title: Device for measuring shape of object
Inventor: KAKIGI GIICHI
IPC: G01B11/245
Filed: 1989-08-21
Abstract: PURPOSE:To eliminate a dead angle and to accurately measure the external size of an object by arranging semiconductor position detectors in plural directions around the optical axis of a laser light beam which scans the object in plural directions by setting the optical axis thereof as center. CONSTITUTION:A stage 12 placed just under a laser light scanning part 11 can be moved in an X and Y directions by a driving device. An object placing part 12a is provided on the stage 12 and four sensor parts 13a-13d functioning as the semiconductor position detector are provided between the placing part 12a and a scanning part 11. As for the arrangement thereof, the four sensor parts 13a-13d are arranged on the diagonal lines 15a-15d of four imaginary planes 14a-14d in parallel with the optical axis (the optical axis at the time when a scanning quantity is zero) of the laser light beam from the scanning part 11. When the object is irradiated with the laser light beam, the reflected light therefrom is received by one or more of the sensor parts 13a-13d arranged around the optical axis of the laser light beam, so that the dead angle is not left and the accurate measurement is performed.
Patent JP-S59104880-A (JP)
Title: Image pickup device
Inventor: HASHIMOTO SEIJI
IPC: H04N5/335
Filed: 1982-12-07
Abstract: PURPOSE:To obtain picture quality with excellent color reproducibility and high sensitivity by matching repetitive pattern of a color filter with a sharing period of a horizontal line signal to both shift registers so as to simplify a processing circuit for an output of image pickup element. CONSTITUTION:In driving both registers 31, 32 by same phase, outputs S1, S2 of the registers are amplified by amplifiers 5, 6. The phase of the output of the amplifier 5 is delayed by a prescribed amount of a delay circuit 7. After the outputs of the circuit 7 and the amplifier 6 are clamped by a clamp circuit, the output is applied to an R(red) component sampling circuit 90, a G(green) component sampling circuit 91, and a B(blue) component sampling circuit 92. The outpus are sampled and held respectively by sampling pulses RSW, GSW and BSW like these. A point sequential signal is made simultaneous by the circuits 90-92, and after the level of the outputs of the circuits 90, 92 are adjusted to a G signal by gain control circuits 93, 94, the output is processed again for point sequence at a switch circuit 95 so as to synthesize a luminace signal Y.
Patent JP-S60156330-A (JP)
Inventor: MIYUFUITO BAHADEIIRU
IPC: A01N25/34
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60106204-A (JP)
Title: Local oscillation circuit
Inventor: YASUI HIROSHI
IPC: H03L5/00
Filed: 1983-11-14
Abstract: PURPOSE:To prevent unnecessary radiation and stabilize oscillation by providing an automatic level adjusting circuit and holding the constant amplitude of the output of a basic oscillation circuit. CONSTITUTION:The basic oscillation circuit 3 outputs a high frequency signal to a mixing circuit 5. The automatic level adjusting circuit 4 receives the high frequency signal of the circuit 3 and feeds a control signal for decreasing the signal amplitude of the circuit 3 back to the circuit 3 when the amplitude is larger than a specific level. On the other hand, when the amplitude is smaller than the specific level, a control signal for increasing the signal amplitude of the circuit 3 is fed back to the circuit 3. Thus, the output amplitude of the circuit 3 is held constant, and therefore while unnecessary radiation is prevented, the oscillation is stabilized.
Patent JP-S59103951-A (JP)
Title: Gasified fuel engine
Inventor: TSURUGA TAKAHIRO
IPC: F02M27/02
Filed: 1982-12-07
Abstract: PURPOSE:To prevent reduction of the amount of suction air and to prevent lowering of an output, by a method wherein, in a gasified fuel engine which gasifies fuel through utilization of the heat of exhaust gas, the gasified fuel is fed in a combustion chamber through a passage which is different from an air passage. CONSTITUTION:A fuel gasifying device 8, in which exhaust gas is separated from fuel with the aid of a heat exchange wall 7 and the heat of exhaust gas is transferred to fuel through the heat exchange wall 7, is located on the way of an exhaust gas passage 6. The gasified fuel is fed in a combustion chamber 2 through a gasified fuel introduction hole 3 after passing through a gasified fuel introduction valve 4. Besides, the gasified fuel is sucked in the combustion chamber separately from the air, and this prevents filling efficiency from being lowered due to expansion.
Patent JP-H1163213-A (JP)
Title: Operation device for transmission
Inventor: KAWAMURA ATSUSHI
IPC: F16H61/26
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce weight of a damper piston and to mold it with a synthetic resin by forming the damper piston of a synthetic resin, and arranging a metal receiving member at an abutting portion of a damper lever and the damper piston. SOLUTION: A synthetic resin damper piston which is interlocked with a damper lever 4 is slidably arranged inside a damper cylinder 6. Damper chambers 12, 13 are arranged on both sides thereof. A leading end 4a of the damper lever 4 is inserted into a hole 26a in the longitudinal direction of the damper piston. Projections 26a of a metal receiving member 26 are respectively fitted to fitting holes 25b, 25c formed in an axial direction of the damper piston so as to arranged the receiving member 26 on an abutting portion against the damper piston. Since the damper piston is allowed to abut against the damper lever 4 while being in contact with each other, abrasion at the abutting portion is prevented.
Patent JP-S59105676-A (JP)
Inventor: HARADA KATSUMI
IPC: G09F3/10
Filed: 1982-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6456558-A (JP)
Title: Thermosensitive recording device
Inventor: USHIRO SHIGEAKI
IPC: B41M5/26
Filed: 1987-08-28
Abstract: PURPOSE:To control the occurrence of double blur and at the same time, enable easy writing by recording a mirror image of a reflective copy image to a transparent sheet based on signals from a reader and creating a secondary copy for an overhead projector. CONSTITUTION:An overhead projector is equipped with a reader 7 which reads an image from a primary copy 6 to be placed on a body base 1 for duplication. Further, a recorder 9 records a mirror image of the image from the primary copy 6 on a transparent sheet 8 based on a signal transmitted by the reader 7. Next, the recorder 9 duplicates the mirror image to prepare the secondary copy 3. The secondary copy 3 is a normal erect image which is the same as the primary image as viewed from the side of a projection lens 31. Consequently, it is possible to project the same image as the primary copy 6 on a screen by causing a lamp of a projection head part 4 to emit light. For this reason, the secondary copy 3 is placed on a reflective Fresnel plate 2 maintaining a recording layer 3a of the former turned outside in. Thus the recording layer 3a is brought closer to the reflective Fresnel plate 2.
Patent JP-H0539739-A (JP)
Title: Idle-up control device for internal combustion engine
Inventor: NARUSE MASAHARU
IPC: F02D41/16
Filed: 1991-07-31
Abstract: PURPOSE:To attain a proper air-fuel ratio with the quantity of fuel injection prevented from being fixed at a lower limit value by setting the lower limit value limiting the minimum quantity of fuel injection in the range of fuel injection quantity, and concurrently providing a control means by which fuel is controlled to be intermittently and synchronously injected when the quantity of fuel injection to be supplied at an idle operating condition reaches the lower limit value. CONSTITUTION:A control means 80 is provided with an injection quantity range circuit 80a and an injection quantity judging circuit 80b. An injection quantity range is set in the injection quantity circuit 80a, and a lower limit value limiting the minimum quantity of fuel injection is also set in it. The injection quantity judging circuit 80b judges whether or not the quantity of fuel injection reaches the lower limit value when an internal combustion engine 2 is in an idle operating condition. This constitution thereby allows the control means 80 to intermittently and synchronously inject fuel for ignition signals from a fuel injection valve 28 when the width of fuel injection reach the lower limit value, so that the quantity of fuel injection is prevented from being fixed at the lower limit value in the range of the fuel injection quantity. In addition, the fuel injection valve 28 is made to keep on performing feed back control with an injection pulse produced every second time, so that an air-fuel ratio is made proper and exhaust air is also purified.
Patent JP-H0956703-A (JP)
Title: Affection detecting apparatus, transmitter for heat beat data and displaying apparatus for affection
Inventor: HOSODA KENICHIRO
IPC: A61B5/16
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To quantitatively detect and display the degree of strain or the degree of excitement of a partner or of the two persons involved in dialog or sexual intercourse without changing the atmosphere. SOLUTION: The apparatus is provided with a transmitter which calculates the degree of changes in heart rate outputted by a pulse sensor 9 and transmits the heart rate change as space carrier signals on wireless, and the display apparatus which receives the space transmitted signals from the transmitter to display the shift in heart rate.
Patent JP-H1065613-A (JP)
Title: Whole optical clock reproducing circuit
Inventor: TSUNODA MASATOYO
IPC: H04B10/548
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reproduce a clock signal corresponding to respective wave lengths of a wave length multiplex optical signal by means of one mode lock laser by combining a plurality of resonators arranged in parallel. SOLUTION: In a ring resonator, a branch equipment 4 and a coupler 5 are arranged and an optical path 6-i where laser oscillation light with the wave lengths λs and i (i=1, 2,..., m) passes through is formed between them. An optical filter 7-i where only the corresponding wave length λs, and (i) is permitted to pass through, an attenuator 8-i which compensates a wave length reliance of a gain in an optical amplifier 1 and executes adjustment so as to execute laser oscillation simultaneously by the whole wave lengths, an optical path length adjusting equipment 9-i which adjusts resonator length and the branch equipment 13-i which takes out a part of laser oscillation light are inserted to the optical path 6-i. When the propagation speed of the communication signal light of the wave lengths λs, and i is largely different from the speed of the laser oscillation light of the wave lengths λs and i, phase modulation is hardly executed in laser oscillation light so that one-to-one correspondence is executed by one wave length signal of communication signal light which is wave-length- multiplexed and the laser oscillation light of the respective wave lengths.
Patent JP-S6193363-A (JP)
Inventor: YAMAZAKI KISUKE
IPC: F25B13/00
Filed: 1984-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60107451-A (JP)
Inventor: MORIWAKI SACHIOSA
IPC: H01L21/67
Filed: 1983-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。